Cisco WAN :: 6590 TFTP Communication Over WAN Link
Jul 15, 2012
i am gettinfg the following error while copy the configuration from 6590 to tftp server %Error opening tftp://x.x.x.x/yyyy (Timed out)
1) The file is getting created in the TFTP server but it is empty and a Zero Kb file
2 ) I can able to ping to the FTTP server from the switch
3) I can able to ping to switch from the tftp server
4) The same tftp server is working wih all another Switches (i have checked with anothed TFTP softwares also but the same problem)
5) The switch is in the different subnet, the switch is having several SVIs. Also Configured the command "ip tftp source interface vlan361" (This interface can able to ping from the tftp server and also can do extended Ping from this IP to the tftp server)
6)The communication between Ftp server and the switch want to cross Point to Point WAN link (Another switches can communicate with the tftp server through the same wan link)
7)If i run FTP server on the same System and try to copy running config from 6509 to FTP some times it is working and some times it is giving the error.
I always though that sh mac address table dynamic interface xx/xx/xx was a subset of "sh mac address table" 6590 Version 12.2(33)SXI I have two mac addresses on downstream switches that will only show up when using
sh mac address-table dynamic interface Te4/10 * 903 0050.77a9.6e3c dynamic Yes 0 Te4/10 * 903 0050.77a9.5766 dynamic Yes 0 Te4/10
when using "old faithful"
sh mac address-table | inc 6e3c *nothing*
or
sh mac address-table dynamic | inc 6e3c *nothing*
nothing shows up?this vlan has no layer three interfaces
I wonder if dir825 with ddwrt firmware are able to set up additional tftp server? I try to serve dir825 both as tftp server and dhcp server to allow remote client to have pxe booting from it. ( the booting image file would be located in external HD attatched to dir825's usb port )
Recently had an external security scan done on my DIR 655 and scan results are stating I have an accessible TFTP Server running. i've been through all the settings, and even upgraded to the latest firmware. Yet security scans are telling me I've got a TFTP Server running. Why would one be showing on the external interface, and how can I stop it?
I am using TFTPD32 to upgrade the IOS on a router. When I type in the commands copy tftp flash and enter all the necessary information, the router sits for a minute or so and then times out. There is no entry made in the log when it times out. copy flash tftp yields the same result. The fa 0/0 interface and the TFTP server are both on the same subnet and can successfully ping one anothe
I'm having trouble TFTPing a configuration from my 851 Router to my computer through a IPsec VPN tunnel that this router is connected though. I am able to telnet and ping all devices on the far-end with no problem. I can TFTP a config from a switch behind this router, no problem. I am guessing this problem is related to an ACL on the router. I am also having trouble connecting to this router using the Cisco Config Professional. Discovery will fail, with connection could not be established or HTTP service is not enabled. I have enabled HTTP service. The CCP works fine when I am on the router's subnet.
I've got a fully working 877w that I'm trying to get to boot from tftp, but I just can't seem to get that going.I have a tftp server running and can copy images back and forth without any trouble.I have this in my config:boot-start-markerboot system tftp c870-advipservicesk9-mz.124-24.T2.bin 192.168.1.200boot-end-markerDuring the boot process I get an error message that says there is a missing or illegal ip but I really don't see how that can be as my tftp server is 192.168.1.200 just like my config says.
ASR 1004, has a image, which is on the harddrive, not bootflash and we have no boot commands in the configuration…We are running the ROMMON version ‘15_01rs’ The ASR boots into Rommon, as it cannot find a image (as expected), as the configuration has no boot commands.Trying to TFTP or getting an IOS back into bootflash is proving problematic.Follow all TFTP commands..
I need Cisco router 2800 series boot ios image from network(tftp), when flash is corrupted or router doesn't see it, so it is impossible ? Command, i used boot system tftp: ios.bin but this does not work.
We have a LMS 4.2 installed. And I see the tftp port is open on it. however, every time, i tried to "copy running tftp" to the LMS from a switch, it says the Trying to connect to tftp server Connection to Server Established.TFTP put operation failed:Access violation
i seem not be able to find where to configure the tftp server.
I'm trying to automate our rollout process with kiwi cat tools. I want to copy a file via TFTP or FTP: Cisco tftp menu knows the latest ip address which it was connected to.
I am trying to implement a small VoIP LAN (you can see the lan in attachments)for a personal project. I am using:
- 2 x XP (on which i installed Cisco IP Communicator 7.0.3.0) - 1 x Ubuntu (running GNS3 with a c3600 Router)
The problem is that the phone which is not in the same LAN with the tftp server cannot register.
1) Can a phone register to a tftp server from another LAN ? 2) If the answer for 1) is yes, what am i doing wrong (you can see the details in the attachments)? I mention that the ping works well anywhere in the LAN.
I have a questions on an Ip phone when getting the firmware from the TFTP server (e.g. CME) after bootup,- After the registration with CME, the IP phone will getting an auto config file which is the Default.xml file. - The CME will acts a a TFTP server which contains all the IP phone's firmware for different models like 7970 and 7640 in different directories.- The CME have configured with the directory path for all the IP phone when the IP phone come to TFTP and acquired the firmware.Let say I have a phone registered is 7970 and what is the mechanism that governs that my 7970 is not downloading the wrong firmware from the TFTP? Let say it might wrongly downloaded the 7640 firmware? Who take care of this? The phone itself? or the CME will tell the IP phone to take only the 7970 firmware via the Default.xml file?
I am trying to TFTP an image to a Cisco 2504 WLC. The management interface is 10.1.1.1 /24 and I have my PC connected to a port on the WLC with the IP address 10.1.1.10. However, I still do not have connectivity between the PC and WLC.
I'm configuring ACS for the first time and the config is complete and working, except backups of the view database. I've created a TFTP repositiory and if I perform a manual backup or wait for a scheduled one to occur it fails. I do get a .tar.gpg file in the TFTP server (but can not restore from it as it's not listed in "Restore" as a backup).
It works fine if I create and use a local disk repository. I get a .tar.gpg but also a catalog.xml and repolock.cfg file (which I don't in TFTP). Looking at the logs on the TFTP server I can see it tries repeatedly to read the catalog.xml file but fails:
Read request for file <DB/catalog.xml>. Mode netascii [15/07 16:05:52.167] File <DBcatalog.xml> : error 2 in system call CreateFile The system cannot find the file specified. [15/07 16:05:52.167]
That seems correct, the file doesn't exist. However it never seems to try and create it.
I have WLC 5508 in my office and i am asked to backup file configuration from WLC but when i remote WLC to get the upload configuration file via tftp it doesn't work.
But when I try to use direct connection ( point to point ) with WLC and my laptop i can get the upload configuration file. is there something wrong, actually i have connected with that WLC i can ping and telnet that device
I have a question about my ASA 5520, it worked well till two weeks ago, and suddenly cannot be accessed by SSH/Telnet/TFTP....only can use the Consoel port to access it now, but other VPN/ACL setting working well. [code] If I enabled the outside access for SSH like below, it works well for outside port.ssh 0.0.0.0 0.0.0.0 outside.
On my 2960, 3550, and 2801 equipment which all have IOS 12.2 or 12.3 I am able to obtain things like "show tech" and save it on a tftp server in this manner: ch3550#show tech | redirect tftp://192.168.18.18/techsupport.txt,This is because the | pipe has a bunch of options it refers to as output modifiers.HOWEVER, on my 3750, I am not able to do this. The list of output modifiers has changed, and "redirect" is not available. Consider the following: The 3750 unit I am working with is WS-C3750G-12S with IOS version 12.2(25)SEB2,Now, I know I can capture the show tech output via other means such as in the buffer of Putty.exe.
all this inside the router or the switch. From the Linux box just running a simple command such as:
tftp 172.16.0.3 -c get startup-config newbackup.conf
where 172.16.0.3 is the IP address of the switch and newbackup.conf is the name of the config file stored on the Linux machine.So, how do I do that with an ASA box? how to backup ASA from inside it.
I have a really stupid problem with my RV042. The main logon password has expired but it will not let me change it at all. Basically I try to login but get the error 'The old password has expired. Please change the password'. But with no prompt at all for a new password and just a return to the login page. Tried various different browsers, tried the old default password but nothing will work. There seems to be no way of changing it and I cannot login.Am I missing something glaringly obvious? I really don't want to reset it to default as I have numerous VPN tunnels configured and various other settings.
i have few catalyst switches (2960, 3750) and i can't upload to them any files by tftp from my laptop, but i can download from them, and this bug don't appears on two routers.I was change tftp server, type of connection (wifi, cable), turn off firewall on win7, but no dice.
5508 controller is at the headquarters which can be normally pinged, telnetted, http'd and tftp'ed....at the remote site, controller can be pinged and http'ed but cannot be telnetted and tftp'ed.there is a complete tracert from the remote site pc all the way to the controller.from a switch at a remote site, the controller can be telnetted. but from a pc on the remote site (which belongs to a remote site vlan), it is unable to telnet and tftp the controller.all active components can be telnetted from the remote site, such as the core switches and routers at the headquearters, except the controller.upgraded the controller code to 7.2.xxx in headquarters but still unable to telnet and tftp the controller from remote site.is there any more settings on the controller for telnet and tftp?what could be the problem why the controller is not available for telnet and tftp from the remote site?
I have a Cisco 5505 that had its disk erased (erase:disk0) and now I am trying to load a new image (822 or 813) from a tftp server.
From the ROMMON prompt I have configured the relevant parameters and run a tftp command.
The tftp transfer seems to complete successfully but then it gets stuck on "...loading".
I have tried different versions of IOS and I always experience the same problem, even though, with older versions of IOS (7.x), the device manages to reboot itself but then it crashes with the following error:
"Error : Uncompression of the image failed. invalid compressed data--format violated"
Could it be an hardware related-issue or a licensing problem maybe? or am I missing anything obvious?
also, with regards to the license: once restored, how do I get my 50 users license back?
i want to boot my Router's IOS from TFTP server but when I use the command: boot system tftp c2801-adventerprisek9_ivs-mz.124-24.T7.bin 172.16.10. 200; after that I write-mem, it shows the log:
-Router#wr -Building configuration... -ROMMON: out of room in table, cannot set "BOOT"
And when I reload the router, it cannot boot IOS from TFTP Server, sure my TFTP work well and 2801 can ping to TFTP.
How do i go about setting up a TFTP server from laptop to Cisco ws-C3750 48P Switch, I need to pull the image off the switch and place it on an other switch that has a corrupt image, The switch which is corrupted is the same as above Cisco ws-C3750 48P.
I have a customer who has vlan's and SVIs residing on a core 6509. the 6509 is connected to an ASA 5515 then out to the internet/sp edge deviceIP routing is not turned on. there is a static route on the 6509 that routes all ip's to the inside interface of the asa 5515 that the 6509 core is connected to.there is a set of vlans that are apart of a 192.168.128.0/19 subnet and all those vlans can "speak" to each other.
